>1dj3A (A:) observed residues (from ATOM records)
adrvsslsnvsgvlgsqwgdegkgklvdvlaprfdivarcqgganaghtiynsegkkfal
hlvpsgilhegtlcvvgngavihvpgffgeidglqsngvscdgrilvsdrahllfdlhqt
vdglreaelansfigttkrgigpcysskvtrnglrvcdlrhmdtfgdkldvlfedaaarf
egfkyskgmlkeeverykkfaerlepfiadtvhvlnesirqkkkilveggqatmldidfg
typfvtssspsaggictglgiaprvigdligvvkayttrvgsgpfptellgeegdvlrka
gmefgtttgrprrcgwldivalkyccdingfsslnltkldvlsglpeiklgvsynqmdge
klqsfpgdldtleqvqvnyevlpgwdsdissvrsyselpqaarryverieelagvpvhyi
gvgpgrdaliyk